Shell Tube Heat Exchanger
Tsanangudzo Pfupi
A Shell Tube Heat Exchanger chishandiso chinoshanda cheindasitiri chinoshandiswa kufambisa kupisa pakati pemvura mbiri, kazhinji mumakemikari, simba, uye HVAC masisitimu.
Heat Exchanger:
A heat exchangermudziyo wakagadzirirwa kufambisa kupisa zvakanaka pakati pezvinwiwa zviviri kana kupfuura (mvura, gasi, kana zvese) pasina kusanganisa. Inowanzo shandiswa mukudziya, kutonhora, kana kudzoreredza simba mumaindasitiri akadai sekugadzira magetsi, kugadzira makemikari, uye maHVAC masisitimu. Anopisa anopisa anouya mumhando dzakasiyana siyana, senge goko nechubhu, ndiro, uye mhepo-yakatonhodzwa, imwe neimwe yakagadziridzwa kune akasiyana maapplication kuti awedzere kufambisa simba uye kunatsiridza mashandiro.
Zvinotsanangurwa zveTubular Heat Exchanger:
| Giredhi | 304,316,321 zvichingodaro. |
| Zvinotsanangurwa | ASTM A 213,ASTM A249/ ASME SA 249 |
| Condition | Yakanatswa uye Yakanyungudutswa, Yakajeka Yakanatswa, Yakanatswa, Cold Drawn, MF |
| Urefu | Customized |
| Technique | Kupisa kwakakungurutswa, Kutonhora kwakatenderedzwa, Kutonhora kunokweva, Extrusion Tube |
| Mill Test Certificate | EN 10204 3.1 kana EN 10204 3.2 |
Shell uye Tube Heat Exchanger Test
Penetration Testing.
Chii chinonzi Heat Exchangers?
Muchitsinhanisi-mhando yekupisa, mapepa echubhu anonyatso kusungirirwa kugoko uye anoshanda semagoko flanges, achiita kuti ave akakodzera kushandiswa uko kudzivirira kusanganiswa kwemvura mbiri kunokosha. Kusiyana neizvi, zvinoyangarara-mhando yekupisa inobatisa ine inobvisika chubhu bundle, inobvumira kucheneswa kuri nyore kwekunze uye mukati memachubhu negoko. Mu 'U'-yakaita segoko uye chubhu inodziya inochinjanisa, machubhu akakotama kuita 'U' chimiro uye anonamirwa kune imwechete chubhu sheet kuburikidza nemakanika kukunguruka. Aya madhizaini ane mabhomba anobviswa uye machubhu ekufambisa kugadzirisa. Corrugated heat exchangers, kune rumwe rutivi, shandisa marara chubhu kusimudzira kupisa kwekutamisa kunyatsoshanda zvichienzaniswa nekutsetseka-tubhu exchangers.
Heat Exchanger Kuisa Chisimbiso uye Nzira dzekuedza
Iyo yekuisa chisimbiso cheanotsinhanisa kupisa kwakakosha, sezvo ichikanganisa zvakananga kushanda, kuchengetedzeka, uye kuvimbika kwemidziyo. Kuiswa chisimbiso kwakanaka kunodzivirira kubuda kwemvura, kunovimbisa kushanda kwakaringana kweanopisa kupisa, uye kunosimudzira kupisa kwekushisa.
1.Pressure Testing: Usati watumira kana panguva yekugadzirisa nguva dzose, shandisa kumanikidzika kutarisa kushanda kwekuvhara. Kana kudzvinyirirwa kunodonha panguva yekuedzwa, inogona kuratidza kubuda.
2.Gas Leak Detection: Shandisa gasi leak detectors (senge helium kana nitrogen) kuti uongorore kupisa kunopisa kune chero zviratidzo zvekubuda kwegesi.
3.Visual Inspection: Nguva dzose chengetedza mamiriro ekuisa chisimbiso zvikamu zvezviratidzo zvekupfeka, zvakadai sekuputika kana kuchembera, uye shandura ivo nokukurumidza kana zvichidiwa.
4.Temperature Variation Monitoring: Tarisa kushanduka kwekushisa mumhepo inopisa; kushanduka kwekushisa kusina kujairika kunogona kuratidza kuvuza kana kutadza kuvhara.
Mhando Dzakajairika dzeKupisa Kupisa
1.Shell uye Tube Heat Exchangers:Inoshandiswa zvakanyanya mukutengesa maHVAC masisitimu, aya ekupisa anopisa anosanganisira akatevedzana machubhu akaiswa mukati megoko. Mvura inopisa inoyerera nemumachubhu, nepo mvura inotonhora ichitenderera mukati megoko, ichigonesa kutamisa kupisa kunoshanda.
2.Plate Heat Exchangers:Mhando iyi inoshandisa stack yemarata esimbi ane anochinjanisa akasimudzwa uye akadzoreredzwa zvikamu. Mvura inopisa uye inotonhora inopfuura nenzira dzakaparadzana dzakagadzirwa nemapundu pakati pemahwendefa, izvo zvinowedzera kupisa kwekushisa nekuda kwekuwedzera kwepamusoro.
3.Air-to-Air Heat Exchangers:Iyo inonziwo kupisa kudzoreredza kufefetera mayunitsi, aya anochinjana anofambisa kupisa kupisa pakati pekupisa uye kugovera mhepo. Vanobvisa kupisa kubva kumhepo yakasakara uye voiendesa kumhepo itsva iri kuuya, iyo inobatsira kuderedza kushandiswa kwesimba nepre-conditioning mweya unouya.
Sei Sarudza isu?
•Iwe unogona kuwana iyo yakakwana zvinhu zvinoenderana nezvinodiwa zvako pamutengo unogoneka.
•Isu tinopawo Reworks, FOB, CFR, CIF, uye mitengo yekuendesa gonhi kumusuwo. Tinokupa zano kuti uite dhiri yekutumira iyo inove ine mari shoma.
•Zvishandiso zvatinopa zvinonyatso zivikanwa, kubva pachitupa chebvunzo kusvika kune yekupedzisira dimensional statement. (Mishumo icharatidza pane zvinodiwa)
•Isu tinovimbisa kupa mhinduro mukati me24hours (kazhinji muawa imwe chete)
•Ipa SGS TUV chirevo.
•Isu takazvipira zvizere kune vatengi vedu. Kana zvisingabviri kuzadzisa zvaunoda mushure mekuongorora zvese zvingasarudzwa, isu hatizokunyengedzi nekuita zvipikirwa zvenhema izvo zvinogadzira hukama hwakanaka hwevatengi.
•Ipa imwe-stop service.
Yakagadziriswa Tube Sheet Heat Exchanger Packing:
1. Kurongedza kwakakosha zvakanyanya muchiitiko chekutumira kune dzimwe nyika uko kutakurwa kunopfuura nemumatanho akasiyana-siyana kuti usvike kwaunoenda, saka tinoisa hanya zvakanyanya maererano nekurongedza.
2. Saky Steel inorongedza zvinhu zvedu nenzira dzakawanda zvichienderana nezvigadzirwa. Isu tinorongedza zvigadzirwa zvedu nenzira dzakawanda, senge,
